| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] occasion when [pers pn] [verb] | 26 |
|
| 2 | occasion when [pers pn] [vb past] [verb] | 25 |
|
| 3 | [art] occasion when [pers pn] [vb past] | 20 |
|
| 4 | [art] occasion [pers pn] [vb past] [verb] | 5 |
|
